Welcome, fellow yarn crafters! If you are looking for a quick, charming, and utterly adorable project, you are going to love this crocheted frog head keychain pattern. Whether you want to whip up a thoughtful handmade gift, stock up for your next craft fair, or simply add a playful touch to your own backpack or set of keys, this little amigurumi frog is an absolute joy to make.
Working on this pocket-sized project is also a fantastic way to practice your amigurumi skills, from mastering tight single crochets to adding cute facial expressions. Let’s grab our hooks and get started!
Materials & Tools Needed
- Yarn: Worsted weight (Aran) or DK yarn in green (main color), plus scraps of black or dark brown for embroidery.
- Crochet Hook: Size 2.5mm or 3.0mm (choose a smaller hook than recommended on your yarn label to keep stitches tight and prevent stuffing from showing).
- Notions: Polyester fiberfill stuffing, stitch markers, yarn needle, and scissors.
- Hardware: Metal keychain ring or lobster clasp.
Abbreviations & Pattern Notes
- US Terminology
- MR: Magic Ring
- sc: Single Crochet
- inc: Increase (2 sc in the same stitch)
- dec: Invisible Decrease (sc 2 stitches together)
- sl st: Slip Stitch
- st(s): Stitch(es)
- Note: The head is worked in continuous rounds without joining. Use a stitch marker to keep track of the first stitch of each round.
Step-by-Step Pattern Instructions
- Frog Head (Base):
Rnd 1: Work 6 sc in a MR (6)
Rnd 2: Inc in each st around (12)
Rnd 3: [sc 1, inc] 6 times (18)
Rnd 4: [sc 2, inc] 6 times (24)
Rnd 5–8: sc in each st around (24 for 4 rounds)
Rnd 9: [sc 2, dec] 6 times (18). Begin stuffing the head firmly.
Rnd 10: [sc 1, dec] 6 times (12). Add a little more stuffing to finish shaping.
Rnd 11: Dec 6 times (6). Fasten off, leaving a long tail, and weave it through the front loops of the remaining 6 stitches to pull the hole closed tightly. - Frog Eyes (Make 2):
Rnd 1: Work 6 sc in a MR (6)
Rnd 2: [sc 1, inc] 3 times (9)
Rnd 3: sc in each st around (9). Fasten off, leaving a long tail for sewing. (No stuffing needed for the eyes). - Assembly & Details:
Sew the two eyes securely onto the top of the head, roughly spanning rounds 2 through 5. Using your yarn needle and black embroidery thread, stitch a cheerful, wide smile and optional rosy blush lines just below the eyes. - Attaching the Keychain:
Securely stitch your keychain ring or lobster clasp to the top center of the frog’s head between the eyes, reinforcing the attachment loop with a few extra sturdy stitches so it holds up to daily use.
Finishing & Helpful Tips
- Maintain Tight Tension: Amigurumi looks best when stitches are tight. If your natural tension is loose, drop down half a hook size.
- Stuff Gradually: Add fiberfill bit by bit to achieve a smooth, rounded shape without overstretching your stitches.
- Customize Your Frog: Feel free to experiment with pastel yarns, tiny bow accessories, or embroidered floral crowns to give your keychain a unique personality.